Feeding track of die bonder for IC product production

Abstract

The utility model discloses a feeding track of a chip mounting machine for IC product production, which relates to the technical field of chip processing equipment and comprises a base, a fixing frame is fixedly arranged in the middle of the upper surface of the base, and material conveying belts are arranged on two sides of the fixing frame. The transmission arm is arranged, the movable arm is arranged in the middle of the transmission arm through the sliding groove and the sliding block, the movable arm can drive the sliding block to rotate so that the transmission arm can swing in a reciprocating mode, the strip-shaped groove and the movable block are arranged at the top end of the transmission arm, and the connecting arm and the extending base are arranged on the outer side of the movable block. The transmission arm can drive the movable block to move in the swinging process, the movable block can drive the extending base to rotate through the connecting arm, and therefore the material taking base on one side of the extending base is driven to do horizontal reciprocating motion, the material taking base can move up and down in the horizontal motion process, and IC chips can be taken and placed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of chip processing equipment, and particularly relates to a loading track for a loading machine used in the production of IC products. Background Art

[0002] With the continuous development of technology, the integration and popularity of programmable ICs are getting higher and higher, and the requirements for the production capacity of chip programmers are also getting higher and higher. The burning process is as follows: first, the unburned chips are conveyed from the loading device to the positioning seat, then the unburned chips are transported to the burner by the handling mechanism, the burner burns the chips, and finally the burned chips are transported to the corresponding collection device by the handling mechanism, so as to complete the burning of the chips, and then they can be installed on the corresponding devices.

[0003] For example, an automatic material conveying mechanism for IC chip processing with the publication number CN218618860U has grooves for embedding the driving wheel and the driven wheel on the surface of one end of the first vertical plate facing the second vertical plate and at both ends of the material conveying channel. The grooves penetrate through part of the end face and the upper surface of the first vertical plate, so that part of the circumferential regions of the driving wheel and the driven wheel embedded in the grooves are exposed from the first vertical plate and contact the carrier tape. The output shaft of a motor installed on the first vertical plate is connected to the driving wheel to drive the carrier tape to move. A plurality of protrusions for embedding into the through holes arranged at intervals on the edge of the carrier tape are continuously distributed at equal intervals on the outer circumferential surface of the driving wheel. A rotatable roller is arranged outside the region where the driving wheel is exposed from the first vertical plate, and an annular groove corresponding to the protrusions on the driving wheel is arranged on the circumferential surface of the roller. The utility model ensures the stability and accuracy of material conveying during long-term use.

[0004] The above technical solution can only realize the conveying of IC chips in practical applications. However, during the processing of IC chips, they need to be transferred from the tape to the substrate, and the above technical solution cannot well realize the transfer and loading of IC chips.

[0005] Therefore, it is necessary to invent a loading track for a loading machine used in the production of IC products to solve the above problems. Summary of the Invention

[0006] The purpose of the utility model is to provide a loading track for a loading machine used in the production of IC products to solve the problems put forward in the above background art.

[0007] To achieve the above object, the present utility model provides the following technical solution: a loading track for a chip mounter in IC product production, including a base, a fixing frame is fixedly arranged in the middle of the upper surface of the base, material conveyors are arranged on both sides of the fixing frame, a transmission arm is arranged outside the fixing frame, a pin rod is fixedly arranged at the bottom end of the transmission arm, and the pin rod is rotatably installed at the bottom end outside the fixing frame. A chute is formed through the middle of the transmission arm, a slider is slidably arranged inside the chute, a movable sleeve is rotatably arranged inside the slider through a bearing, a movable arm is inserted inside the movable sleeve, a driving shaft is fixedly arranged at one end inside the movable arm, and the driving shaft is rotatably arranged in the middle of the fixing frame. A strip-shaped groove is formed through the top end outside the transmission arm, a movable block is slidably arranged inside the strip-shaped groove, a connecting arm is rotatably arranged outside the movable block through a pin shaft, an extension seat is rotatably arranged at one end outside the connecting arm through a pin shaft, a plug rod is inserted in the middle of the extension seat, and a material taking seat is movably arranged at one end of the plug rod through a pin shaft.

[0008] Preferably, a spring is arranged around the outer side of the plug rod, and the spring is arranged between the material taking seat and the extension seat.

[0009] Preferably, a support is fixedly arranged on the outer side of the material taking seat, an extension rod is fixedly arranged at the bottom end of the support, and a suction cup is fixedly arranged at the bottom end of the extension rod.

[0010] Preferably, a positioning rod is arranged through the middle of the material taking seat, positioning seats are fixedly arranged at both ends of the positioning rod, a positioning frame is arranged on the outer side of the positioning seat, and the positioning frame is fixedly arranged at the top end of the fixing frame.

[0011] Preferably, an extension frame is arranged between the connecting arm and the extension seat, and the extension frame is fixedly arranged at the top end of the fixing frame.

[0012] Preferably, a locking bolt is arranged in a threaded manner in a threaded hole formed in the middle of the outer side wall of the movable sleeve, and one end of the locking bolt is in contact with the outer side wall of the movable arm.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. By arranging the transmission arm in the present utility model, a movable arm is arranged through the chute and the slider in the middle of the transmission arm, and the movable arm can drive the slider to rotate so that the transmission arm swings reciprocally. By arranging the strip-shaped groove and the movable block at the top end of the transmission arm, a connecting arm and an extension seat are arranged on the outer side of the movable block. During the swinging process of the transmission arm, the movable block can be driven to move, and the movable block can drive the extension seat to rotate through the connecting arm, thereby driving the material taking seat on one side of the extension seat to move horizontally reciprocally, and the material taking seat can move up and down during the horizontal movement, so as to facilitate the picking and placing of IC chips.

[0015] 2. By arranging a movable sleeve between the slider and the movable arm, the present utility model can adjust the position between the slider and the movable arm by adjusting the position between the movable sleeve and the movable arm, thereby adjusting the swing range of the transmission arm, facilitating the device to adapt to the picking and loading of IC chips of various specifications, and improving the adaptability range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0017] Figure 2 It is a front schematic diagram of the overall structure of the present utility model.

[0018] Figure 3 It is a schematic diagram of the structure of the material picking seat of the present utility model.

[0019] Figure 4 It is a schematic diagram of the structure of the transmission arm of the present utility model.

[0020] In the figure: 1. Base; 2. Fixed frame; 3. Material conveyor belt; 4. Transmission arm; 5. Pin rod; 6. Chute; 7. Slider; 8. Movable sleeve; 9. Movable arm; 10. Driving shaft; 11. Strip-shaped groove; 12. Movable block; 13. Connecting arm; 14. Extension seat; 15. Insertion rod; 16. Material picking seat; 17. Support; 18. Extension rod; 19. Suction cup; 20. Positioning rod; 21. Positioning seat; 22. Positioning frame; 23. Extension frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] The present utility model provides a loading track for an IC product production loading machine as Figures 1-4 shown, including a base 1, a fixed frame 2 is fixedly arranged in the middle of the upper surface of the base 1, and material conveyor belts 3 are arranged on both sides of the fixed frame 2;

[0023] A transmission arm 4 is arranged on the outer side of the fixing frame 2. A pin rod 5 is fixedly arranged at the bottom end of the transmission arm 4, and the pin rod 5 is rotatably installed at the bottom end of the outer side of the fixing frame 2. A chute 6 is penetrated through the middle of the transmission arm 4. A slider 7 is slidably arranged inside the chute 6. An activity sleeve 8 is rotatably arranged inside the slider 7 through a bearing. An activity arm 9 is inserted inside the activity sleeve 8. A driving shaft 10 is fixedly arranged at one end of the inner side of the activity arm 9. The driving shaft 10 is rotatably arranged in the middle of the fixing frame 2. A locking bolt is threadedly arranged in a threaded hole opened in the middle of the outer side wall of the activity sleeve 8, and one end of the locking bolt is attached to the outer side wall of the activity arm 9. The locking bolt can lock the position between the activity sleeve 8 and the activity arm 9;

[0024] Specifically, a strip-shaped groove 11 is penetrated through the top end of the outer side of the transmission arm 4. An activity block 12 is slidably arranged inside the strip-shaped groove 11. A connecting arm 13 is rotatably arranged on the outer side of the activity block 12 through a pin shaft. An extension seat 14 is rotatably arranged at one end of the outer side of the connecting arm 13 through a pin shaft. A plug rod 15 is inserted in the middle of the extension seat 14. One end of the plug rod 15 is movably arranged with a material taking seat 16 through a pin shaft;

[0025] More specifically, a spring is arranged around the outer side of the plug rod 15, and the spring is arranged between the material taking seat 16 and the extension seat 14. The arrangement of the spring ensures that the material taking seat 16 can receive an upward acting force during the horizontal movement process to avoid the suction cup 19 colliding with the equipment after sucking the material. A support 17 is fixedly arranged on the outer side of the material taking seat 16. An extension rod 18 is fixedly arranged at the bottom end of the support 17. A suction cup 19 is fixedly arranged at the bottom end of the extension rod 18. The suction cup 19 can pick up and place the IC chip material;

[0026] And, a positioning rod 20 is penetrated through the middle of the material taking seat 16. Positioning seats 21 are fixedly arranged at both ends of the positioning rod 20. A positioning frame 22 is arranged on the outer side of the positioning seat 21, and the positioning frame 22 is fixedly arranged at the top end of the fixing frame 2. An extension frame 23 is arranged between the connecting arm 13 and the extension seat 14, and the extension frame 23 is fixedly arranged at the top end of the fixing frame 2. The material taking seat 16 is kept vertically downward under the action of the positioning rod 20, the positioning seats 21 and the positioning frame 22 to ensure that the suction cup 19 can accurately suck the material.

[0027] The working principle of the utility model:

[0028] When this device is in use, the IC chip can achieve loading and unloading for processing between two material conveyor belts 3. During this process, the drive shaft 10 is driven by a motor. The drive shaft 10 drives the movable arm 9 to rotate. The movable arm 9 drives the slider 7 to move through the movable sleeve 8, causing the slider 7 to squeeze the inner wall of the chute 6, thereby enabling the transmission arm 4 to swing reciprocally around the pin rod 5 at its bottom end. During the swinging process of the transmission arm 4, it drives the movable block 12 to move through the strip-shaped groove 11 at its top end. The movable block 12 drives the extension seat 14 to move through the connecting arm 13, causing the extension seat 14 to rotate reciprocally. During the rotation process of the extension seat 14, it can drive the insertion rod 15 to swing reciprocally. The insertion rod 15 drives the material taking seat 16 to swing reciprocally. During this process, the material taking seat 16 is kept vertically downward under the action of the positioning rod 20, the positioning seat 21, and the positioning frame 22. Therefore, the material taking seat 16 can move horizontally reciprocally between the two material conveyor belts 3, and the material taking seat 16 can move downward when it moves below the material conveyor belt 3 to ensure that the suction cup 19 can accurately pick up the material.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A loading track for a loading machine used in the production of IC products, including a base (1), characterized in that: In the middle of the upper surface of the base (1), a fixing frame (2) is fixedly arranged. On both sides of the fixing frame (2), material conveyor belts (3) are arranged. On the outside of the fixing frame (2), a transmission arm (4) is arranged. At the bottom end of the transmission arm (4), a pin rod (5) is fixedly arranged, and the pin rod (5) is rotatably installed at the bottom end outside the fixing frame (2). A chute (6) is formed through the middle of the transmission arm (4). Inside the chute (6), a slider (7) is slidably arranged. Inside the slider (7), a movable sleeve (8) is rotatably arranged through a bearing. Inside the movable sleeve (8), a movable arm (9) is inserted. At one end of the inner side of the movable arm (9), a driving shaft (10) is fixedly arranged, and the driving shaft (10) is rotatably arranged in the middle of the fixing frame (2). At the top end outside the transmission arm (4), a strip-shaped groove (11) is formed through. Inside the strip-shaped groove (11), a movable block (12) is slidably arranged. On the outside of the movable block (12), a connecting arm (13) is rotatably arranged through a pin shaft. At one end of the outside of the connecting arm (13), an extension seat (14) is rotatably arranged through a pin shaft. Inside the middle of the extension seat (14), a plug rod (15) is inserted. At one end of the plug rod (15), a material taking seat (16) is movably arranged through a pin shaft.

2. The feeding track of a loading machine for IC product production according to claim 1, characterized in that: A spring is arranged around the outside of the plug rod (15), and the spring is arranged between the material taking seat (16) and the extension seat (14).

3. The loading track of the loading machine for IC product production according to claim 2, characterized in that: On the outside of the material taking seat (16), a support (17) is fixedly arranged. At the bottom end of the support (17), an extension rod (18) is fixedly arranged. At the bottom end of the extension rod (18), a suction cup (19) is fixedly arranged.

4. The loading track of a chip mounter for IC product production according to claim 3, characterized in that: A positioning rod (20) is arranged through the middle of the material taking seat (16). At both ends of the positioning rod (20), positioning seats (21) are fixedly arranged. On the outside of the positioning seats (21), a positioning frame (22) is arranged, and the positioning frame (22) is fixedly arranged at the top end of the fixing frame (2).

5. The feeding track of a loading machine for IC product production according to claim 4, characterized in that: An extension frame (23) is arranged between the connecting arm (13) and the extension seat (14), and the extension frame (23) is fixedly arranged at the top end of the fixing frame (2).

6. The feeding track of a loader for IC product production according to claim 5, characterized in that: A locking bolt is threadedly arranged in a threaded hole formed in the middle of the outer side wall of the movable sleeve (8), and one end of the locking bolt is in contact with the outer side wall of the movable arm (9).

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